DN200H-SVT Smart Video Terminal Teller Spare Parts Kit Complete mechanical maintenance kit for the DN200H-SVT smart video terminal / video teller. The kit covers gears, shaft assembly, fastener set, spring, cover plate and sliding block, so maintenance engineers can restore a full drive module in one service visit instead of ordering single pieces one by one. Product Specifications Model DN200H-SVT Product Type Smart Video Terminal / Video Teller Included Parts Gears, shaft